BaEr2CuO5
高熵材料 HEAMP-ID: mp-505808 · 空间群: Pnma (#62)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.31 | 6.1880 | 6.1 | (0,1,1) |
| 14.54 | 6.0917 | 1.9 | (0,0,2) |
| 19.95 | 4.4516 | 10.5 | (1,1,0) |
| 24.79 | 3.5917 | 2.3 | (0,2,0) |
| 25.86 | 3.4451 | 8.0 | (0,2,1) |
| 28.86 | 3.0940 | 1.9 | (0,2,2) |
| 29.32 | 3.0459 | 1.5 | (0,0,4) |
| 29.78 | 3.0002 | 100.0 | (1,1,3) |
| 30.36 | 2.9445 | 60.4 | (1,2,1) |
| 31.55 | 2.8360 | 46.1 | (2,0,0) |
| 31.91 | 2.8042 | 21.0 | (0,1,4) |
| 32.98 | 2.7162 | 8.8 | (1,2,2) |
| 33.30 | 2.6905 | 4.7 | (0,2,3) |
| 33.39 | 2.6834 | 8.8 | (1,0,4) |
| 35.72 | 2.5138 | 7.2 | (1,1,4) |
| 36.98 | 2.4309 | 7.5 | (1,2,3) |
| 38.31 | 2.3495 | 3.5 | (0,3,1) |
| 39.03 | 2.3075 | 5.6 | (0,1,5) |
| 40.48 | 2.2285 | 12.0 | (0,3,2) |
| 40.53 | 2.2258 | 3.1 | (2,2,0) |
| 40.91 | 2.2060 | 11.8 | (1,3,0) |
| 41.23 | 2.1895 | 8.4 | (2,2,1) |
| 41.61 | 2.1707 | 4.3 | (1,3,1) |
| 42.03 | 2.1497 | 1.4 | (1,2,4) |
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of BaEr2CuO5 were obtained from the Materials Project database (MP-ID: mp-505808, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
晶体结构 3D 渲染
加载 3D 结构...
# generated using pymatgen
data_BaEr2CuO5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.67193300
_cell_length_b 7.18346000
_cell_length_c 12.18342200
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural BaEr2CuO5
_chemical_formula_sum 'Ba4 Er8 Cu4 O20'
_cell_volume 496.40261095
_cell_formula_units_Z 4
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Ba Ba0 1 0.25000000 0.93305700 0.90353700 1.0
Ba Ba1 1 0.75000000 0.06694300 0.09646300 1.0
Ba Ba2 1 0.75000000 0.43305700 0.59646300 1.0
Ba Ba3 1 0.25000000 0.56694300 0.40353700 1.0
Er Er4 1 0.25000000 0.11130600 0.28674500 1.0
Er Er5 1 0.75000000 0.88869400 0.71325500 1.0
Er Er6 1 0.75000000 0.61130600 0.21325500 1.0
Er Er7 1 0.25000000 0.38869400 0.78674500 1.0
Er Er8 1 0.25000000 0.39590500 0.07369800 1.0
Er Er9 1 0.75000000 0.60409500 0.92630200 1.0
Er Er10 1 0.75000000 0.89590500 0.42630200 1.0
Er Er11 1 0.25000000 0.10409500 0.57369800 1.0
Cu Cu12 1 0.25000000 0.71997700 0.66090000 1.0
Cu Cu13 1 0.75000000 0.28002300 0.33910000 1.0
Cu Cu14 1 0.75000000 0.21997700 0.83910000 1.0
Cu Cu15 1 0.25000000 0.78002300 0.16090000 1.0
O O16 1 0.99589300 0.15895700 0.43146300 1.0
O O17 1 0.49589300 0.84104300 0.56853700 1.0
O O18 1 0.00410700 0.65895700 0.06853700 1.0
O O19 1 0.50410700 0.34104300 0.93146300 1.0
O O20 1 0.00410700 0.84104300 0.56853700 1.0
O O21 1 0.50410700 0.15895700 0.43146300 1.0
O O22 1 0.99589300 0.34104300 0.93146300 1.0
O O23 1 0.49589300 0.65895700 0.06853700 1.0
O O24 1 0.50288700 0.35466000 0.22775300 1.0
O O25 1 0.00288700 0.64534000 0.77224700 1.0
O O26 1 0.49711300 0.85466000 0.27224700 1.0
O O27 1 0.99711300 0.14534000 0.72775300 1.0
O O28 1 0.49711300 0.64534000 0.77224700 1.0
O O29 1 0.99711300 0.35466000 0.22775300 1.0
O O30 1 0.50288700 0.14534000 0.72775300 1.0
O O31 1 0.00288700 0.85466000 0.27224700 1.0
O O32 1 0.25000000 0.08477700 0.10022700 1.0
O O33 1 0.75000000 0.91522300 0.89977300 1.0
O O34 1 0.75000000 0.58477700 0.39977300 1.0
O O35 1 0.25000000 0.41522300 0.60022700 1.0
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